data2/text/range/5001-10000/679535.txt

Ticket Name: TDA2: EVE frequency only half?

Query Text:
Part Number: TDA2 Hi: I am using the TDA2SX.In the datasheet,I see the EVE frequency is 650M max.But In the SBL Boot print log,I see the EVE Frequency is only 325MHz Max,is only half. Is there something wrong? The SBL Boot print log is follow: "[EVE1 ] 8.848959 s: ***** EVE Firmware build time 09:59:46 Apr 9 2018 [EVE1 ] 8.850545 s: *** SYSTEM: CPU Frequency <ORG = 267500000 Hz>, <NEW = 325000000 Hz> [EVE1 ] 8.876776 s: SYSTEM: Notify register to [IPU1-0] line 0, event 15... [EVE1 ] 8.878393 s: SYSTEM: Notify register to [IPU1-1] line 0, event 15... [EVE1 ] 8.879979 s: SYSTEM: Notify register to [IPU2] line 0, event 15... [EVE1 ] 8.881473 s: SYSTEM: Notify register to [DSP1] line 0, event 15... [EVE1 ] 8.882968 s: SYSTEM: Notify register to [DSP2] line 0, event 15... [EVE1 ] 8.884462 s: SYSTEM: Notify register to [EVE2] line 0, event 15... [EVE1 ] 8.885926 s: SYSTEM: Notify register to [EVE3] line 0, event 15... [EVE1 ] 8.887268 s: SYSTEM: Notify register to [EVE4] line 0, event 15... [EVE1 ] 8.888641 s: SYSTEM: Notify register to [HOST] line 0, event 15... [EVE1 ] 8.890837 s: SYSTEM: System Common Init in progress !!! [EVE1 ] 8.893247 s: UTILS: CIO: Init Done !!! [EVE1 ] 8.894192 s: SYSTEM: IPC init in progress !!! [EVE1 ] 8.895626 s: SYSTEM: Notify init done !!! [EVE1 ] 8.897547 s: SYSTEM: MsgQ init done !!! [EVE1 ] 8.898462 s: SYSTEM: IPC init DONE !!! [EVE1 ] 8.912554 s: SYSTEM: Initializing TIOVX ... [EVE1 ] 8.914079 s: VX_ZONE_INIT:Enabled [EVE1 ] 8.915695 s: VX_ZONE_ERROR:Enabled [EVE1 ] 8.917251 s: VX_ZONE_WARNING:Enabled [EVE1 ] 8.921399 s: VX_ZONE_INIT:[tivxInit:48] Initialization Done !!! [EVE1 ] 8.922680 s: SYSTEM: Initializing TIOVX ... Done !!! [EVE1 ] 8.923930 s: SYSTEM: System Common Init Done !!! [EVE1 ] 8.925486 s: SYSTEM: System EVE Init in progress !!! [EVE1 ] 8.926950 s: UTILS: DMA: HWI Create for INT8 !!! [EVE1 ] 8.928140 s: SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1024 [EVE1 ] 8.929421 s: SYSTEM: Heap = LOCAL_L2 @ 0x40020000, Total size = 22528 B (22 KB), Free size = 22528 B (22 KB) [EVE1 ] 8.931739 s: SYSTEM: Heap = LOCAL_DDR @ 0x00000000, Total size = 262144 B (256 KB), Free size = 252552 B (246 KB) [EVE1 ] 8.933874 s: SYSTEM: Initializing Links !!! [EVE1 ] 9.027420 s: SYSTEM: Initializing Links ... DONE !!! [EVE1 ] 9.028457 s: SYSTEM: System EVE Init Done !!! [EVE2 ] 8.857652 s: ***** EVE Firmware build time 09:59:44 Apr 9 2018 [EVE2 ] 8.859452 s: *** SYSTEM: CPU Frequency <ORG = 267500000 Hz>, <NEW = 325000000 Hz> [EVE2 ] 8.879064 s: SYSTEM: Notify register to [IPU1-0] line 0, event 15... [EVE2 ] 8.880650 s: SYSTEM: Notify register to [IPU1-1] line 0, event 15... [EVE2 ] 8.882114 s: SYSTEM: Notify register to [IPU2] line 0, event 15... [EVE2 ] 8.883608 s: SYSTEM: Notify register to [DSP1] line 0, event 15... [EVE2 ] 8.885133 s: SYSTEM: Notify register to [DSP2] line 0, event 15... [EVE2 ] 8.886536 s: SYSTEM: Notify register to [EVE1] line 0, event 15... [EVE2 ] 8.887878 s: SYSTEM: Notify register to [EVE3] line 0, event 15... [EVE2 ] 8.889251 s: SYSTEM: Notify register to [EVE4] line 0, event 15... [EVE2 ] 8.890776 s: SYSTEM: Notify register to [HOST] line 0, event 15... [EVE2 ] 8.892911 s: SYSTEM: System Common Init in progress !!! [EVE2 ] 8.895656 s: UTILS: CIO: Init Done !!! [EVE2 ] 8.896602 s: SYSTEM: IPC init in progress !!! [EVE2 ] 8.897761 s: SYSTEM: Notify init done !!! [EVE2 ] 8.899591 s: SYSTEM: MsgQ init done !!! [EVE2 ] 8.900475 s: SYSTEM: IPC init DONE !!! [EVE2 ] 8.914506 s: SYSTEM: Initializing TIOVX ... [EVE2 ] 8.916183 s: VX_ZONE_INIT:Enabled [EVE2 ] 8.917708 s: VX_ZONE_ERROR:Enabled [EVE2 ] 8.919721 s: VX_ZONE_WARNING:Enabled [EVE2 ] 8.924571 s: VX_ZONE_INIT:[tivxInit:48] Initialization Done !!! [EVE2 ] 8.926035 s: SYSTEM: Initializing TIOVX ... Done !!! [EVE2 ] 8.927011 s: SYSTEM: System Common Init Done !!! [EVE2 ] 8.927987 s: SYSTEM: System EVE Init in progress !!! [EVE2 ] 8.929482 s: UTILS: DMA: HWI Create for INT8 !!! [EVE2 ] 8.930671 s: SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1024 [EVE2 ] 8.932013 s: SYSTEM: Heap = LOCAL_L2 @ 0x40020000, Total size = 22528 B (22 KB), Free size = 22528 B (22 KB) [EVE2 ] 8.934270 s: SYSTEM: Heap = LOCAL_DDR @ 0x00000000, Total size = 262144 B (256 KB), Free size = 252552 B (246 KB) [EVE2 ] 8.936588 s: SYSTEM: Initializing Links !!! [EVE2 ] 9.029738 s: SYSTEM: Initializing Links ... DONE !!! [EVE2 ] 9.030683 s: SYSTEM: System EVE Init Done !!! [EVE3 ] 8.857317 s: ***** EVE Firmware build time 09:59:43 Apr 9 2018 [EVE3 ] 8.859177 s: *** SYSTEM: CPU Frequency <ORG = 267500000 Hz>, <NEW = 325000000 Hz> [EVE3 ] 8.881260 s: SYSTEM: Notify register to [IPU1-0] line 0, event 15... [EVE3 ] 8.882785 s: SYSTEM: Notify register to [IPU1-1] line 0, event 15... [EVE3 ] 8.884310 s: SYSTEM: Notify register to [IPU2] line 0, event 15... [EVE3 ] 8.885774 s: SYSTEM: Notify register to [DSP1] line 0, event 15... [EVE3 ] 8.887146 s: SYSTEM: Notify register to [DSP2] line 0, event 15... [EVE3 ] 8.888519 s: SYSTEM: Notify register to [EVE1] line 0, event 15... [EVE3 ] 8.889861 s: SYSTEM: Notify register to [EVE2] line 0, event 15... [EVE3 ] 8.891447 s: SYSTEM: Notify register to [EVE4] line 0, event 15... [EVE3 ] 8.892972 s: SYSTEM: Notify register to [HOST] line 0, event 15... [EVE3 ] 8.895412 s: SYSTEM: System Common Init in progress !!! [EVE3 ] 8.897974 s: UTILS: CIO: Init Done !!! [EVE3 ] 8.898889 s: SYSTEM: IPC init in progress !!! [EVE3 ] 8.899987 s: SYSTEM: Notify init done !!! [EVE3 ] 8.902031 s: SYSTEM: MsgQ init done !!! [EVE3 ] 8.902915 s: SYSTEM: IPC init DONE !!! [EVE3 ] 8.916580 s: SYSTEM: Initializing TIOVX ... [EVE3 ] 8.918135 s: VX_ZONE_INIT:Enabled [EVE3 ] 8.920118 s: VX_ZONE_ERROR:Enabled [EVE3 ] 8.921948 s: VX_ZONE_WARNING:Enabled [EVE3 ] 8.926645 s: VX_ZONE_INIT:[tivxInit:48] Initialization Done !!! [EVE3 ] 8.927743 s: SYSTEM: Initializing TIOVX ... Done !!! [EVE3 ] 8.928750 s: SYSTEM: System Common Init Done !!! [EVE3 ] 8.929726 s: SYSTEM: System EVE Init in progress !!! [EVE3 ] 8.931251 s: UTILS: DMA: HWI Create for INT8 !!! [EVE3 ] 8.932440 s: SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1024 [EVE3 ] 8.933691 s: SYSTEM: Heap = LOCAL_L2 @ 0x40020000, Total size = 22528 B (22 KB), Free size = 22528 B (22 KB) [EVE3 ] 8.936161 s: SYSTEM: Heap = LOCAL_DDR @ 0x00000000, Total size = 262144 B (256 KB), Free size = 252552 B (246 KB) [EVE3 ] 8.938510 s: SYSTEM: Initializing Links !!! [EVE3 ] 9.030561 s: SYSTEM: Initializing Links ... DONE !!! [EVE3 ] 9.031568 s: SYSTEM: System EVE Init Done !!! [EVE4 ] 8.858567 s: ***** EVE Firmware build time 09:59:44 Apr 9 2018 [EVE4 ] 8.860336 s: *** SYSTEM: CPU Frequency <ORG = 267500000 Hz>, <NEW = 325000000 Hz>" Regards

Responses:
Hi This is showing the ARP32 CPU frequency. This is half of EVE frequency in the design. Thanks and Regards, Piyali